Article
GAMYB controls different sets of genes and is differentially regulated by microRNA in aleurone cells and anthers.
The Plant journal : for cell and molecular biology - 1 Aug 2006
Tsuji Hiroyuki, Aya Koichiro, Ueguchi-Tanaka Miyako, Shimada Yukihisa, Nakazono Mikio, Watanabe Ryosuke, Nishizawa Naoko K, Gomi Kenji, Shimada Asako, Kitano Hidemi, Ashikari Motoyuki, Matsuoka Makoto
Abstract excerpt
GAMYB is a component of gibberellin (GA) signaling in cereal aleurone cells, and has an important role in flower development. However, it is unclear how GAMYB function is regulated. We examined the involvement of a microRNA, miR159, in the regulation of GAMYB expression in cereal aleurone cells and flower development. In aleurone cells, no miR159 expression was observed with or without GA treatment, suggesting...
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